diff options
Diffstat (limited to 'target_explorer/plugins/org.eclipse.tcf.te.filesystem.ui/src/org/eclipse/tcf/te/tcf/filesystem/ui/internal/columns/WindowsImageProvider.java')
-rw-r--r-- | target_explorer/plugins/org.eclipse.tcf.te.filesystem.ui/src/org/eclipse/tcf/te/tcf/filesystem/ui/internal/columns/WindowsImageProvider.java | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/target_explorer/plugins/org.eclipse.tcf.te.filesystem.ui/src/org/eclipse/tcf/te/tcf/filesystem/ui/internal/columns/WindowsImageProvider.java b/target_explorer/plugins/org.eclipse.tcf.te.filesystem.ui/src/org/eclipse/tcf/te/tcf/filesystem/ui/internal/columns/WindowsImageProvider.java new file mode 100644 index 000000000..de0529528 --- /dev/null +++ b/target_explorer/plugins/org.eclipse.tcf.te.filesystem.ui/src/org/eclipse/tcf/te/tcf/filesystem/ui/internal/columns/WindowsImageProvider.java @@ -0,0 +1,49 @@ +/******************************************************************************* + * Copyright (c) 2012 Wind River Systems, Inc. and others. All rights reserved. + * This program and the accompanying materials are made available under the terms + * of the Eclipse Public License v1.0 which accompanies this distribution, and is + * available at http://www.eclipse.org/legal/epl-v10.html + * + * Contributors: + * Wind River Systems - initial API and implementation + *******************************************************************************/ +package org.eclipse.tcf.te.tcf.filesystem.ui.internal.columns; + +import org.eclipse.swt.graphics.Image; +import org.eclipse.tcf.te.tcf.filesystem.core.model.FSTreeNode; + +/** + * Windows specific image provider extending the default image provider + * to retrieve the file's images based on file extension or cached file. + */ +public class WindowsImageProvider extends DefaultImageProvider { + // The background daemons that updates the images of the file system nodes. + static LabelProviderUpdateDaemon updateDaemon; + static { + updateDaemon = new LabelProviderUpdateDaemon(); + updateDaemon.start(); + } + + /* + * (non-Javadoc) + * @see org.eclipse.tcf.te.tcf.filesystem.internal.columns.DefaultImageProvider#getImage(org.eclipse.tcf.te.tcf.filesystem.model.FSTreeNode) + */ + @Override + public Image getImage(FSTreeNode node) { + if (node.isRoot()) { + return node.isWindowsNode() ? updateDaemon.getDiskImage() : super.getImage(node); + } + else if (node.isDirectory()) { + return updateDaemon.getFolderImage(); + } + else if(node.isFile()) { + Image image = updateDaemon.getImage(node); + if (image == null) { + updateDaemon.enqueue(node); + image = getPredefinedImage(node); + } + return image; + } + return super.getImage(node); + } +} |